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应用生态学报 ›› 1994, Vol. 5 ›› Issue (4): 389-395.

• 研究论文 • 上一篇    下一篇

“秦油2号”油菜植株内含物与萝卜蚜有翅率的关系

邹运鼎1, 胡丽娟2, 孟庆雷1, 黄世祥1, 杨义和3   

  1. 1. 安徽农业大学, 合肥 230036;
    2. 安徽省凤台县农委;
    3. 安徽省生物研究所
  • 收稿日期:1994-04-11 修回日期:1994-06-28 出版日期:1994-10-24 发布日期:1994-10-24
  • 基金资助:

    安徽省教委基金

Relationship between contents in "Qinyou2" rape and pterygote rate of Lipahis erysimi

Zou Yunding1, Hu Lijuan2, Meng Qinglei1, Huang Shixiang1, Yang Yihe3   

  1. Anhui Agricultural University, Heifei 230036
  • Received:1994-04-11 Revised:1994-06-28 Online:1994-10-24 Published:1994-10-24

摘要: 通过对N、P、K不同施肥条件下的“秦油2号”油菜植株内含物等与萝卜蚜有翅率关系的研究,建立了8个数学模型,结果表明可溶性糖、总N、糖与蛋白质之比和丝氨酸与萝卜蚜有翅率有密切关系,其次是天门冬氨酸、苏氨酸、谷氨酸、甘氨酸、丙氨酸、蛋氨酸、异亮氨酸、亮氨酸、酪氨酸、含水量、水溶性蛋白、酰胺氮和含P量等。

关键词: 肥料配比, &ldquo, 秦油2号&rdquo, 油菜, 氨基酸组成, 萝卜蚜有翅率, 城市水体, 黑臭, 遥感, 光谱识别模型

Abstract: The influence of contents in "Qinyou 2" rape under application of different rates of N,P and Kfertilizers on pterygote rate of Lipahis erysimi is studied, and eight mathematical models are established. The results show that soluble carbohydrates, total nitrogen, carbohydrate/ protein and serine affect significantly the pterygote rate of Lipahis erysimi. Secondly, some main factors affecting its pterygote rate are aspartate, threonine, glutamate, glycine, alanine, methionine, isoleucine. leucine, tyrosine, water content, water soluble protein, amide nitrogen and phosphorus content.

Key words: Fertilizer ratio, "Qinyou2", rape, Amino acid composition, Pterygote rate of Lipahis erysimi, spectral recognition mode., remote sensing, black and odorous, urban water body